| 发明名称 |
Removal of +2 ion charged metal dissolved in a petroleum feed |
| 摘要 |
The present invention is a process to remove a +2 ionic charged metal from a petroleum feed. The process includes contacting the feed with a resin that includes carboxyl, sulfonic and/or phosphonic groups. In a preferred embodiment the metal is a Group II metal. In particular, the metal is calcium.
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| 申请公布号 |
US5976358(A) |
申请公布日期 |
1999.11.02 |
| 申请号 |
US19980036078 |
申请日期 |
1998.03.06 |
| 申请人 |
EXXON RESEARCH AND ENGINEERING CO. |
发明人 |
SARTORI, GUIDO;SAVAGE, DAVID W.;BLUM, SAUL C.;BALLINGER, BRUCE H. |
| 分类号 |
C10G25/02;C10G25/06;(IPC1-7):C10G25/06 |
主分类号 |
C10G25/02 |
| 代理机构 |
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